79934855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15971}}^1$

素因数の和:16007

約数の個数: 32

約数和(自身を含む): 128798208

約数和(自身を除く): 48863353

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 15971, 79855, 111797, 175681, 207623, 558985, 878405, 1038115, 1229767, 1453361, 2283853, 6148835, 7266805, 11419265, 15986971, 79934855]

約数ペア:

[(1, 79934855), (5, 15986971), (7, 11419265), (11, 7266805), (13, 6148835), (35, 2283853), (55, 1453361), (65, 1229767), (77, 1038115), (91, 878405), (143, 558985), (385, 207623), (455, 175681), (715, 111797), (1001, 79855), (5005, 15971)]